REIDLAND & STATE

Operated by MILLWEE OIL, INC. (P-5 569339) in the SAND HILLS (MCKNIGHT) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 28109District 08Field 80473310Hydrogen sulphide fieldNGPA filingOilCasinghead gasSaveExport
Value, all time
$4.3 M
Jan 1993 – May 2026
Value, last 12 filed months
$43 k
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
oil, casinghead gas

The Railroad Commission's own record for the field this lease produces from, including the spacing rule that governs how close together its wells may be drilled.

These are facts about the field, not about this lease. The field holds 215 leases and 1,609 wells, and the rule below applies to all of them.

Discovered
1944-12-31
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 10 acres. The field rule took effect on 2024-12-17.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: ONLY. 6MONTH EXCEPTION TO SWR51A. SPECIAL HZ LANGUAGE

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

ProgrammeFilingsWith an approval dateDatedDocket
NGPA1none

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

What this lease produced, and what it was worth

Oil and condensate are valued on the volume the state records as disposed of; gas and casinghead gas on the volume produced. They are different columns of different files, and the difference is not cosmetic.

StreamBasisVolumeValue
OilDisposition50,149 bbl$2,330,267
Casinghead gasProduction459,377 Mcf$1,944,030
Total$4,274,297

60,369 Mcf of this lease's gas, across 48 months, carries no value here. No free Texas wellhead gas price exists before 1997, so those months are left out of the total rather than valued at zero. The total above is therefore a floor, not an estimate.

Wells on this lease (1)

Every wellbore the Railroad Commission records against this lease key, with the depth, the last completion and the plug date exactly as filed. A well with no plug date is not stated to be producing — the state files no such flag.

These wells centre on 31.4821, -102.6580. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.48212, -102.65800 · centre of the wells drawn, derived

What these wells add up to

Every figure below is counted over all of this lease's wells, not over the rows listed above. The Railroad Commission files two facts about a well's state — a plug date and a proration-schedule flag — and a well can carry both, so they are published as separate counts and never merged into a status.

On the schedule
0.0%
0 of 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
3,500 ft
1 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
00.0%
A plug date is filed
00.0%
BothOn the schedule and plugged. Neither fact cancels the other.
00.0%
NeitherNo plug date, and not on the schedule.
1100.0%

A plug date is the date the Commission recorded the wellbore as sealed with cement and abandoned. It is the only end-of-life fact Texas files. There is no "active" flag on a well, so this page does not print one — a well with no plug date is not stated to be producing.

How deep they were drilled

The one well that filed a depth was drilled to 3,500 ft.

Completions filed
May 1983
1 of 1 wells

1 well

42-1033308613,500 ftMay 1983

The API number is the state's, prefixed 42 for Texas. A well is matched to this lease by the lease key the Commission files on the wellbore record, so a well that has moved between leases appears under each one it was filed against.

Every month this lease reported (401)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

401 months

May 202600106.413.05$0
Apr 20260098.932.87$0
Mar 2026110089.753.15$9,873
Feb 20260063.503.75$0
Jan 20261017059.138.00$6,532
Dec 2025073056.664.41$3,222
Nov 2025104058.593.93$6,093
Oct 20250059.383.30$0
Sep 2025100062.743.08$6,274
Aug 2025027363.933.01$823
Jul 2025051166.743.32$1,694
Jun 20259751866.483.13$8,069
May 202510350460.553.23$7,866
Apr 202599062.363.54$6,174
Mar 202510170567.704.27$9,847
Feb 202510163870.884.34$9,928
Jan 2025030974.324.28$1,322
Dec 2024019768.993.12$615
Nov 202410273369.052.20$8,655
Oct 202410067471.372.28$8,675
Sep 202401169.612.36$26
Aug 20240875.632.06$17
Jul 2024039179.932.15$839
Jun 2024039278.082.63$1,033
May 202496078.812.20$7,566
Apr 2024067284.451.66$1,115
Mar 2024066480.301.55$1,026
Feb 2024063776.091.78$1,136
Jan 2024068573.023.30$2,259
Dec 2023076971.262.61$2,008
Nov 202310877977.892.81$10,599
Oct 2023083385.443.09$2,572
Sep 2023050389.042.74$1,376
Aug 202310227480.522.67$8,945
Jul 2023038474.852.64$1,014
Jun 2023064068.962.26$1,445
May 202310474070.622.23$8,993
Apr 2023081178.122.24$1,815
Mar 2023077772.852.39$1,859
Feb 202311162075.112.47$9,866
Jan 202311088076.533.39$11,399
Dec 202210967876.415.73$12,213
Nov 2022086085.005.65$4,856
Oct 202210291387.185.86$14,246
Sep 2022061984.888.16$5,053
Aug 202221942594.529.13$24,579
Jul 2022108488101.587.54$14,651
Jun 20220607115.097.98$4,842
May 2022107688109.378.43$17,505
Apr 2022219620104.226.84$27,063
Mar 2022110702108.885.08$15,540
Feb 202211070491.054.86$13,436
Jan 202210938281.844.54$10,654
Dec 202111239871.323.90$9,540
Nov 202110821377.435.24$9,478
Oct 202111023279.795.71$10,103
Sep 20211045669.865.35$7,565
Aug 202110818366.024.22$7,903
Jul 2021031070.783.98$1,234
Jun 20210069.493.38$0
May 20210763.483.02$21
Apr 2021110060.362.76$6,640
Mar 2021329061.302.72$20,168
Feb 20210057.805.55$0
Jan 2021101050.412.81$5,091
Dec 2020103044.642.68$4,598
Nov 2020213038.772.71$8,258
Oct 2020311036.972.48$11,498
Sep 2020110037.091.99$4,080
Aug 2020106039.982.39$4,238
Jul 202011043538.371.83$5,015
Jun 2020074434.901.69$1,258
May 20209954916.921.81$2,671
Apr 2020061814.751.80$1,115
Mar 2020065330.341.86$1,212
Feb 2020044749.881.98$885
Jan 2020064157.252.09$1,343
Dec 20191061,00859.012.30$8,578
Nov 2019099155.302.75$2,726
Oct 2019063953.472.42$1,545
Sep 201910973255.052.66$7,946
Aug 201910977753.112.30$7,579
Jul 2019041056.272.46$1,009
Jun 2019052952.782.49$1,318
May 2019061058.482.74$1,672
Apr 2019056662.632.75$1,557
Mar 201911153356.803.06$7,937
Feb 2019058150.852.79$1,622
Jan 201910076546.033.23$7,073
Dec 2018079246.594.19$3,315
Nov 2018070052.934.24$2,966
Oct 201810979461.443.40$9,395
Sep 201811380859.543.11$9,239
Aug 2018072459.403.07$2,220
Jul 201810867565.142.93$9,014
Jun 2018045160.183.08$1,388
May 201811067665.382.90$9,153
Apr 2018069463.842.90$2,013
Mar 201810548261.222.79$7,771
Feb 201811323661.782.77$7,634
Jan 2018047362.874.01$1,896
Dec 201711187357.272.92$8,907
Nov 2017083755.423.12$2,610
Oct 201710895049.292.98$8,158
Sep 201711059347.523.09$7,058
Aug 2017093145.373.00$2,797
Jul 20171111,06143.873.09$8,145
Jun 20171091,01842.493.09$7,774
May 20171101,11445.373.26$8,626
Apr 20171101,01347.933.21$8,526
Mar 201711498246.772.98$8,262
Feb 201710088550.452.95$7,658
Jan 20171101,03149.413.42$8,960
Dec 20161101,07648.763.72$9,369
Nov 20161091,04642.492.64$7,397
Oct 20161111,14946.193.09$8,678
Sep 20161101,06041.553.10$7,857
Aug 20161101,13641.442.92$7,880
Jul 20161091,23541.622.92$8,148
Jun 20161121,02045.352.69$7,819
May 201611192642.521.99$6,563
Apr 20161101,04336.561.99$6,098
Mar 201610899033.011.79$5,341
Feb 2016094426.472.06$1,948
Jan 20161091,06527.352.36$5,499
Dec 20151121,08932.362.00$5,804
Nov 20151101,08238.792.17$6,612
Oct 201521896143.552.43$11,826
Sep 20151121,02442.992.76$7,640
Aug 20151101,14440.162.87$7,704
Jul 20151101,08948.152.95$8,504
Jun 20151131,04456.152.88$9,355
May 20152161,09355.212.96$15,156
Apr 20151141,04149.822.71$8,497
Mar 20151121,02842.892.93$7,821
Feb 201510392544.662.98$7,353
Jan 20151151,07743.433.10$8,334
Dec 20142111,09954.693.59$15,486
Nov 20141181,10070.464.25$12,991
Oct 20141171,15778.303.90$13,675
Sep 20141131,10686.164.05$14,210
Aug 20141141,15689.394.04$14,855
Jul 20141081,05296.564.18$14,825
Jun 20142181,03798.164.74$26,311
May 20141161,01094.734.73$15,763
Apr 201411096095.944.81$15,170
Mar 2014089295.895.06$4,511
Feb 201411495297.406.19$16,998
Jan 20141121,08390.404.86$15,389
Dec 20133361,03591.824.35$35,358
Nov 201311191788.853.74$13,290
Oct 20131131,20797.423.78$15,570
Sep 2013113959104.113.72$15,330
Aug 2013111777104.253.52$14,309
Jul 2013221705102.523.72$25,278
Jun 201311282794.403.93$13,826
May 201311387694.834.15$14,350
Apr 201311291693.964.28$14,446
Mar 20131121,00893.623.91$14,430
Feb 201311888591.233.42$13,792
Jan 20132231,00291.603.42$23,854
Dec 20121071,05386.773.42$12,886
Nov 20121121,02586.953.62$13,454
Oct 20121131,03889.383.40$13,629
Sep 20121121,01994.672.92$13,577
Aug 20122111,08592.662.91$22,707
Jul 20121121,12485.133.02$12,930
Jun 201211390879.822.52$11,307
May 20121121,00791.612.49$12,766
Apr 20121131,034101.652.00$13,551
Mar 20121121,096105.052.22$14,201
Feb 2012214936101.102.57$24,041
Jan 20121101,04798.092.73$13,652
Dec 20111131,08796.873.24$14,468
Nov 20111061,02295.723.31$13,530
Oct 20111121,07484.983.65$13,436
Sep 20112111,04783.623.99$21,817
Aug 20111121,06583.404.15$13,760
Jul 20111001,05794.144.52$14,189
Jun 20111091,02592.904.64$14,882
May 201111285298.134.40$14,743
Apr 2011111852105.964.33$15,454
Mar 201121096496.364.06$24,147
Feb 201111387485.644.18$13,331
Jan 20111121,13186.504.59$14,878
Dec 2010991,11385.734.35$13,326
Nov 2010941,04380.843.80$11,557
Oct 20101811,00878.103.51$17,673
Sep 2010951,05972.633.98$11,114
Aug 20108898773.684.42$10,846
Jul 2010951,00272.554.74$11,638
Jun 20109293570.364.91$11,064
May 201015297771.124.24$14,948
Apr 20109898981.694.12$12,083
Mar 2010901,01178.394.39$11,492
Feb 20109996873.585.44$12,553
Jan 2010941,16774.365.96$13,950
Dec 20091721,20271.445.48$18,879
Nov 2009971,17074.593.75$11,624
Oct 2009961,18072.544.11$11,814
Sep 2009991,18565.543.06$10,120
Aug 2009961,24667.423.22$10,483
Jul 2009971,27761.133.46$10,354
Jun 20091871,27866.163.90$17,350
May 20091881,34754.743.93$15,579
Apr 2009951,23846.773.59$8,884
Mar 2009931,29142.144.06$9,159
Feb 200901,16832.814.63$5,411
Jan 20092871,68535.865.37$19,342
Dec 2008971,66937.105.98$13,575
Nov 20081001,61455.496.86$16,622
Oct 2008951,68975.246.92$18,839
Sep 20081001,676101.767.88$23,378
Aug 20081861,740114.228.48$36,005
Jul 2008951,713131.0811.39$31,963
Jun 2008921,579131.3313.03$32,661
May 20081881,793123.1711.57$43,909
Apr 2008941,729110.3110.45$28,446
Mar 20081871,779101.909.66$36,248
Feb 20081921,63992.538.77$32,141
Jan 2008931,81590.388.21$23,299
Dec 2007951,84388.337.30$21,849
Nov 20071881,80091.677.29$30,359
Oct 2007951,91082.856.92$21,092
Sep 2007941,84375.846.24$18,637
Aug 20071932,03469.066.39$26,322
Jul 2007962,30070.906.39$21,499
Jun 20071851,32362.007.55$21,457
May 20072002,09358.747.85$28,170
Apr 200701,81459.617.81$14,159
Mar 20072011,92656.927.30$25,505
Feb 20071971,84555.108.22$26,013
Jan 2007972,10450.306.73$19,032
Dec 2006951,96956.656.92$19,004
Nov 20061961,95254.207.62$25,493
Oct 20061002,01854.906.01$17,626
Sep 20061922,00460.085.04$21,630
Aug 20061002,06168.717.34$21,999
Jul 20062002,10969.376.34$27,251
Jun 2006971,98666.286.38$19,108
May 2006972,11666.016.42$19,998
Apr 20062952,03964.397.36$34,003
Mar 2006932,16756.707.08$20,622
Feb 20061001,97857.597.75$21,091
Jan 20061022,16260.598.93$25,494
Dec 20052852,10254.9413.42$43,857
Nov 2005932,04454.6910.59$26,729
Oct 20051872,24358.3413.80$41,853
Sep 2005932,38061.4512.08$34,463
Aug 2005952,51261.519.80$30,453
Jul 20052912,56055.697.84$36,286
Jun 20051012,49952.337.38$23,731
May 20051002,53145.226.65$21,356
Apr 20051012,43849.207.36$22,914
Mar 20051992,60450.377.15$28,655
Feb 20052022,11345.226.31$22,472
Jan 20051022,40943.166.32$19,633
Dec 20041012,30039.866.75$19,553
Nov 20041002,46345.286.33$20,120
Oct 20041892,78949.706.52$27,564
Sep 20041942,83943.245.28$23,390
Aug 20041043,03342.375.55$21,242
Jul 20042083,10038.286.08$26,823
Jun 20041043,17836.106.43$24,199
May 20043003,42137.486.49$33,462
Apr 20041043,47534.475.86$23,943
Mar 20041043,86334.365.53$24,936
Feb 20042103,85332.455.51$28,043
Jan 20041034,56132.036.30$32,032
Dec 20031875,00430.266.30$37,192
Nov 20031041,62828.804.60$10,476
Oct 20031051,30228.174.76$9,155
Sep 20032021,12126.314.75$10,639
Aug 20031961,05229.765.13$11,229
Jul 20031001,25229.415.17$9,415
Jun 20032071,10628.565.98$12,529
May 20031021,06126.595.97$9,049
Apr 200319292226.675.41$10,106
Mar 20039994931.146.10$8,868
Feb 200320689333.487.93$13,975
Jan 20031051,02530.315.58$8,904
Dec 20022011,05026.914.85$10,505
Nov 20021071,02324.664.14$6,871
Oct 20022021,08026.464.23$9,912
Sep 20022021,05727.443.64$9,385
Aug 20021961,04425.963.16$8,392
Jul 20021031,08324.583.06$5,848
Jun 20021041,04623.733.34$5,960
May 20022031,07824.663.58$8,870
Apr 200220198823.653.51$8,224
Mar 20021001,02822.003.10$5,390
Feb 200220495218.222.38$5,979
Jan 2002981,07017.172.38$4,225
Dec 20012961,08916.932.36$7,586
Nov 2001951,02818.072.41$4,190
Oct 20011861,03219.782.53$6,289
Sep 2001911,06724.262.25$4,610
Aug 20011551,12224.873.05$7,281
Jul 20012551,11223.933.20$9,657
Jun 20011521,01624.563.82$7,618
May 20011031,06825.524.31$7,229
Apr 20012651,06824.685.34$12,238
Mar 20012021,03724.545.38$10,532
Feb 20019697627.755.77$8,293
Jan 2001971,12427.478.40$12,105
Dec 20002981,16226.889.12$18,611
Nov 20001981,10632.215.66$12,635
Oct 2000971,02031.235.15$8,278
Sep 2000991,14331.875.19$9,083
Aug 20002911,20229.644.54$14,083
Jul 20001961,20528.534.09$10,520
Jun 20001001,17929.304.40$8,114
May 20002971,18027.263.68$12,438
Apr 20001681,12824.513.12$7,633
Mar 20001021,17128.422.86$6,248
Feb 20001031,07327.622.73$5,770
Jan 20003051,16025.272.48$10,585
Dec 19991981,17024.282.42$7,643
Nov 19992021,02623.192.43$7,182
Oct 19993201,52020.982.80$10,975
Sep 19991091,35921.752.62$5,930
Aug 19991121,37719.262.88$6,117
Jul 19992161,42017.892.37$7,233
Jun 19991101,34815.942.36$4,938
May 19991091,25015.792.32$4,622
Apr 19991061,23615.102.21$4,330
Mar 19992201,27912.471.84$5,095
Feb 19991151,1229.981.82$3,187
Jan 19993141,26010.381.90$5,653
Dec 19981111,2739.201.77$3,279
Nov 19982201,22610.892.19$5,075
Oct 19982061,19912.421.97$4,920
Sep 19982051,33912.592.08$5,370
Aug 19982051,70211.301.91$5,563
Jul 19982101,75711.742.24$6,396
Jun 19981091,28311.242.24$4,096
May 19982161,33812.622.21$5,678
Apr 19981791,28313.042.51$5,549
Mar 19981011,31712.802.31$4,334
Feb 19981121,18113.952.30$4,278
Jan 19981051,32914.702.15$4,407
Dec 19972121,28716.322.41$6,563
Nov 19972061,27318.193.09$7,678
Oct 19971041,32219.253.15$6,166
Sep 19972041,28017.742.95$7,401
Aug 19972071,40217.862.55$7,279
Jul 1997891,38417.582.25$4,674
Jun 19972031,33917.242.26$6,522
May 19971971,29818.972.31$6,734
Apr 19971031,27217.882.08$4,491
Mar 19972821,60518.951.94$8,456
Feb 19972381,15920.492.21$7,433
Jan 19971762,97923.483.54$14,677
Dec 19963362,10923.32$7,836
Nov 199615973321.97$3,493
Oct 199617677023.31$4,103
Sep 199617974622.22$3,977
Aug 199617878120.26$3,606
Jul 199616680819.55$3,245
Jun 199617679618.73$3,296
May 199617085319.43$3,303
Apr 199617584421.51$3,764
Mar 199617990019.38$3,469
Feb 1996084116.98$0
Jan 199617889917.07$3,038
Dec 199517788517.19$3,043
Nov 199517784116.00$2,832
Oct 199514790015.43$2,268
Sep 199517189716.18$2,767
Aug 199517296715.92$2,738
Jul 199533695215.24$5,121
Jun 199517498416.41$2,855
May 19951731,04117.56$3,038
Apr 199517695217.73$3,120
Mar 199517499116.44$2,861
Feb 199518091016.58$2,984
Jan 199517697515.92$2,802
Dec 19942191,05215.03$3,292
Nov 199401,28115.90$0
Oct 19943511,27915.58$5,469
Sep 19941731,31015.29$2,645
Aug 19941701,46716.13$2,742
Jul 19943421,55017.56$6,006
Jun 19941711,50317.09$2,922
May 19941711,54815.88$2,715
Apr 19941701,54214.14$2,404
Mar 19943471,53712.46$4,324
Feb 19941741,47312.50$2,175
Jan 19945141,53012.66$6,507
Dec 19938561,64812.33$10,554
Nov 199301,57814.49$0
Oct 199301,98515.85$0
Sep 199301,97615.03$0
Aug 199301,91215.66$0
Jul 199301,91615.46$0
Jun 199302,05916.79$0
May 199302,25417.68$0
Apr 199302,91518.05$0
Mar 199302,66018.14$0
Feb 1993177917.90$3,168
Jan 199301016.93$0

How to read this page

The arithmetic is one multiplication per stream per month. Here it is, worked, on a real row from the table above.

Mar 2026 — as filed, then multipliedworked
Oil                  110 bbl  × $ 89.75 =     $9,873
Casinghead gas         0 Mcf  × $  3.15 =         $0

────────────────────────────────────────────────────
Month total                                   $9,873

The volumes are the state's, unchanged

Every barrel and every Mcf on this page is a number the Railroad Commission of Texas published in its monthly production query. Nothing is modelled, estimated or filled in.

The dollars are a multiplication, not a valuation

Volume × a published monthly price. It is not what the operator was paid: it takes no account of a contract, a differential, a transportation deduction, or the share any one owner holds.

Oil and gas are priced differently

Oil is a Texas realisation — the crude oil first purchase price. Gas is a benchmark, because no free Texas wellhead gas series exists at any date. The prices page publishes the difference rather than correcting it away.

A lease is not a well

The state reports oil on lease and gas on well, and this page is the lease grain. 08/O/28109 is the state's own key, not one this site invented.